load http://prodata.swmed.edu/DrugDomain/af_mmcifs/Q6IB77.cif orient select Q6IB77_nD1, resi 1-130 color blue, Q6IB77_nD1 select Q6IB77_nD2, resi 131-290 color brightorange, Q6IB77_nD2 select inorganic + organic util.cbag sele select resn HOH hide (sele) deselect